Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826328 | Soldering apparatus and method for a collimator | Myeon-soon Hwang, Tai-hwan Park, Hong-suk Sun | 2004-11-30 |
| 6822695 | Surrounding light judging method and video compensation control apparatus using the same | Sang Hun Lee, Ja Hwan Koo, Duk Kyu Choi, Kyu Ik Song, Ki Kwon +1 more | 2004-11-23 |
| 6817078 | Apparatus for and method of manufacturing a collimator | Myeon-soon Hwang, Tai-hwan Park, Hong-suk Sun, Kyeong-Won Lim | 2004-11-16 |
| 6741339 | Apparatus for inspecting collimator | Myeon-soon Hwang, Tai-hwan Park, Hong-suk Sun, Myoung-Woon Kim, Suk-chan Lee | 2004-05-25 |
| 6728441 | Apparatus to combine a filter to a collimator | Myeon-soon Hwang, Man-hwa Kim, Won-Kyu Lim | 2004-04-27 |